Rafael Zeffa is a seasoned Software Engineer with extensive experience in full-stack development across various domains. At Ladders since September 2021, Rafael has led the development of crucial features, focusing on enhancing job listings and user tools while optimizing performance and user experience. Prior roles include contributions to a Real-Time Toxicology Study Data Platform at NearForm and the design of a scalable eCommerce platform at Clevertech, where Rafael also integrated third-party services. As a Tech Lead at X-Brain, Rafael developed an enterprise application with a microservices architecture and mentored a development team to adopt modern tech practices. Rafael's expertise extends to developing logistics solutions, Pesticide Management systems, and contract management systems across multiple previous positions, reflecting a strong foundation in technology and problem-solving. Rafael holds a degree in Information Systems from UNOPAR.
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